"I wish to have the same transformation powers as Kasey" I said.
Kasey beamed. I focused my thoughts and willed my legs to merge into a snake tail similiar to Kasey's. I think the way Kasey was holding my legs together in her coils made it easier. I felt the strange sensation of my legs merging together. I what bad been my feet but was not the end of my tail slide down the end of the couch and onto the floor as my tail became longer than my legs had been.
The sound of ripping fabric reminded me I had forgotten something.
"I wish my clothes were undamaged and neatly folded on the recliner in this room rather than being on my body."
I immediately felt more of my skin pressing against Kasey's.
"What do you think?" I asked.
Kasey uncoiled her tail from around mine and slid off the couch to the floor. I sat up on the couch, giving her a full view of my new naga form while also taking in a full view of her naga form. I had never had the love of snakes that Kasey apparently did, but I could see a certain beauty to her new snakey form.
"Sssspectacular!" she hissed in delight.
I slid off the couch and wrapped my arms around her. As we kissed, our forked tongues danced and entwined. Our actual tails began to entwine as well, almost instinctively. Soon we toppled over, our tails having become so entwined we couldn't keep...is standing still the right word for it when you have a tail instead of feet.
Not knowing much about snake anatomy I was a little unsure of how things came next, but then I felt a warmth against me about where Kasey's crotch would have been if she was still human. With a reptilian lower half the difference in temperature in that spot was particularly noticeable.